1997 Johnson Evinrude "EU" 9.9 thru 30 2-Cylinder Service Repair Manual, P/N 507263, Page 171Get this manual

1997 Johnson Evinrude "EU" 9.9 thru 30 2-Cylinder Service Repair Manual, P/N 507263, Page 171

Quality of the image is intentionally reduced!

Cleaning
avoid piston or cylinder block damage, restore the chamfer to all port edges using ball hone or other suitable tool

avoid personal injury, wear eye protection and rubber gl